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stuntcat

(12,022 posts)
Wed Oct 2, 2013, 09:17 AM Oct 2013

10,000 Walrus Come Ashore in Northwest Alaska

An estimated 10,000 walrus unable to find sea ice over shallow Arctic Ocean water have come ashore on Alaska's northwest coast.

Scientists with the National Oceanic and Atmospheric Administration on Friday photographed walrus packed onto a beach on a barrier island near Point Lay, an Inupiat Eskimo village 300 miles southwest of Barrow and 700 miles northwest of Anchorage.

....

Young animals are especially vulnerable to stampedes triggered by a polar bear, a human hunter or a low-flying airplane. The carcasses of more than 130 mostly young walruses were counted after a stampede in September 2009 at Alaska's Icy Cape.

The gathering of walrus on shore is a phenomenon that has accompanied the loss of summer sea ice as the climate has warmed.




http://abcnews.go.com/Technology/wireStory/10000-walrus-ashore-northwest-alaska-20436625
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10,000 Walrus Come Ashore in Northwest Alaska (Original Post) stuntcat Oct 2013 OP
Sea ice north of Alaska has been just about normal this year OnlinePoker Oct 2013 #1
Silly animals, centuries of evolution and suddenly they wanna be beach bums! stuntcat Oct 2013 #3
How thick is it though? NickB79 Oct 2013 #4
poor things. lonestarnot Oct 2013 #2

OnlinePoker

(5,722 posts)
1. Sea ice north of Alaska has been just about normal this year
Wed Oct 2, 2013, 10:05 AM
Oct 2013

At least according to NSIDC. Ice right now is just about exactly along the average extent lines.

http://nsidc.org/arcticseaicenews/

stuntcat

(12,022 posts)
3. Silly animals, centuries of evolution and suddenly they wanna be beach bums!
Wed Oct 2, 2013, 12:33 PM
Oct 2013

And who'd blame 'em?! Am I right or am I right?
It's not where their food is, and predators will nom their babies, but changes in their ice surely can't have anything to do with it.
But oops I'm sorry for "their", they aren't in possession of that ice where they live, they're just dumb animals! Well at least they're smart enough to know how great a nice beach is

Maybe all the animals up there will move to land when they figure out no matter where they go a giant ship could be breaking through. Some of them need to hurry and grow legs though! and mighty mighty brains like us humans possess.

NickB79

(19,253 posts)
4. How thick is it though?
Wed Oct 2, 2013, 07:10 PM
Oct 2013

I'd imagine it would take pretty thick ice floes to support the weight of so many large animals.

The ice extent may be close to normal in this area, but if it's all 1-year old, thin ice, it's pretty much useless for them.

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